package project.tool4nat.common;

import io.netty.util.AttributeKey;

public interface Constants {

    int TYPE_LENGTH = 1;
    int CID_LENGTH = 8;
    AttributeKey<Long> CID_KEY = AttributeKey.newInstance("cid");
    byte TYPE_TRANSFER = 0;
    byte TYPE_CONNECT = 1;
    byte TYPE_DISCONNECT = 2;
}
